<!DOCTYPE html>
<style>
#target1 { color: green; }

#target2 { color: #90EE90; }

</style>
<div id='parent1'>
	<div id='target1'>Testing target1 color -> should be green</div>
</div>

<div id='parent2'>
	<div id='target2'>Testing target2 color -> should be light green</div>
</div>